psychology (Allan) David Feinstein Posted by Who's Who Site Administrator on February 11, 2019February 4, 2019 Title: Executive Director Company: Innersource Industry: Psychology Years in industry: 51 Years affiliated with Marquis Who’s Who: 27 Contact (Allan) David Feinstein: Name(required) Email(required) Website Comment(required) Submit Δ Share this:TwitterFacebookLinkedInLike this:Like Loading...